The Mathematical Relation between IFVM2022 as expressed in ITRF2020 with IFVM2022 as Expressed in the Four Terrestrial Reference Frames of the Modernized NSRS with Dependence on EPP2022

Smith, Dru; Roman, Dan; McFarland, Phillip

doi:10.25923/vnmv-fj41

i

The Mathematical Relation between IFVM2022 as expressed in ITRF2020 with IFVM2022 as Expressed in the Four Terrestrial Reference Frames of the Modernized NSRS with Dependence on EPP2022

2021
By Smith, Dru ; Roman, Dan ; McFarland, Phillip
Series: NOAA technical memorandum NOS NGS 90

Details

Personal Author:

Smith, Dru ; Roman, Dan ; McFarland, Phillip
Corporate Authors:

National Geodetic Survey (U.S.)
NOAA Program & Office:

NOS (National Ocean Service) ; NGS (Office of National Geodetic Survey)
Description:

As part of the proposed modernization of the National Spatial Reference System (NSRS), the National Geodetic Survey (NGS) has committed to providing tools by which our users may: 1. transform coordinates between the four national frames (NATRF2022, PATRF2022, CATRF2022, and MATRF2022) and the International Terrestrial Reference Frame (ITRF) (NGS, 2021), and 2. estimate coordinates at epochs different from the epoch of observations, by accounting for motion from perennial sources such as: rigid rotation of tectonic plates and intraplate deformation due to faulting, glacial isostatic adjustment, etc.
Keywords:

Equations Geodesy Geospatial Data Numerical Solutions Geospatial Data Numerical Solutions
Series:

NOAA technical memorandum NOS NGS 90
DOI:

https://doi.org/10.25923/vnmv-fj41
Format:

PDF
Document Type:

Technical Memorandum
License:

https://creativecommons.org/publicdomain/zero/1.0/
Rights Information:

CC0 Public Domain
Compliance:

Submitted
Main Document Checksum:

urn:sha256:b37b73e6dd8415d93e402dfec6fa501c659cc47f486ebeb49a57beafce44d80e
Download URL:

https://repository.library.noaa.gov/view/noaa/49080/noaa_49080_DS1.pdf
File Type:

[PDF - 1015.76 KB ]

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